摘要:
An image transform apparatus includes: a resolution device performing wavelet resolution based on an image representing distribution of psycho-physical color to generate sub band images at one resolution level or more; a transform device transforming values of pixels of the sub band images from values of the psycho-physical color to values of perceived color based on a predetermined relation between the psycho-physical color and the perceived color; and a synthesis device performing wavelet synthesis based on the sub band images at one resolution level or more resulting from the transform by the transform device, to generate an image representing distribution of the perceived color, thereby correlating a color system of psycho-physical color (for example, the XYZ color system) and a color system of perceived color (for example, the L*a*b* color system) to each other without setting standard light.
摘要翻译:一种图像变换装置,包括:分辨率装置,其基于表示心理物理色彩的分布的图像来执行小波分解,以在一个分辨率级别以上生成子带图像; 变换装置,基于心理物理颜色与感知颜色之间的预定关系,将子带图像的像素的值从精神物理颜色的值转换为感知颜色的值; 以及基于由变换装置的变换产生的一个分辨率级别以上的子带图像执行小波合成的合成装置,以生成表示感知颜色分布的图像,从而将心理物理颜色的颜色系统( 例如,XYZ颜色系统)和感知颜色的颜色系统(例如,L * a * b *颜色系统)而不设置标准光。
摘要:
A connector-and-tube assembly includes a tube composed of a material having elasticity; at least one cylindrical member whose opposite ends communicate with each other and which is composed of a material having a higher coefficient of elasticity than that of the tube; and a connector having a communication hole through which the tube communicates with the outside, the connector being integrated with an end of the tube. The at least one cylindrical member is fitted within the tube at least at the end of the tube.
摘要:
The present invention provides a spread illuminating apparatus which can ensure uniform brightness over its entire screen. A light reflection-diffusion layer is formed on a light conductive member at a face provided with an optical path conversion means. Light emitted from spot-like light sources is reflected efficiently by the light reflection-diffusion layer toward a transparent substrate, and light intensity degrades in a substantially linear manner with the increase in distance from respective spot-like light sources. Sharp change of brightness on an observation surface can be prevented due to the light intensity degrading linearly.
摘要:
A rare earth bonded magnet comprising a rare earth magnet powder bonded with a binder resin is manufactured by extrusion or injection molding. A rare earth bonded magnet manufactured by extrusion molding has a rare earth magnet powder content of 78.1 to 83.0 percent by volume. A rare earth bonded magnet manufactured by injection molding has a rare earth magnet powder content of 68.0 to 76.0 percent by volume. Preferably, the rare earth metal powder is at least one of Sm--Co alloys, R--Fe--B alloys wherein R is at least one of rare earth elements including Y, and Sm--Fe--N alloys. Preferably, the thermoplastic resin include polyamide, liquid crystal polymer, and Polyphenylene sulfide. Preferably, the rare earth bonded metal has a void ratio of 2 percent by volume or less. A rare earth bonded magnet is manufactured by kneading a rare earth magnetic composition comprising a rare earth magnet powder and a thermoplastic resin, and by extruding or injecting the mixture after kneading. A rare earth magnetic composition used for extrusion molding contains a rare earth metal powder of 77.6 to 82.5 percent by volume, and a rare earth magnetic composition used for injection molding contains a rare earth metal powder of 67.6 to 75.5 percent by volume. Preferably, such rare earth magnetic compositions further comprise an antioxidant, such as a chelating agent. Thus, a rare earth bonded magnet showing excellent moldability and magnetic properties and high mechanical strength at a minimum binding resin can be obtained.
摘要:
A new system supplying unit comprises a saving area for saving therein common information and a new system storing area for storing the new operating system. A new system installing system comprises an installing process storing unit for storing a procedure for installing the new operating system into the system storing unit, a boot controlling unit for reading the procedure from the installing process storing unit and a executing unit for executing the procedure. The procedure comprises a plurality of steps. The boot controlling unit reads a first step of the plurality of steps, the boot controlling unit supplies the read step to the executing unit, and the executing unit causes the boot controlling unit to read a second step of the plurality of steps after executing the first step. The procedure saves, in the saving area, the common information before the new system is installed in the system storing unit and transfers the common information from the saving area to the system storing unit. The procedure reports, to a higher-rank system, a condition of the system installation executed by the new system installing unit. The common information is included in an existing operating system and comprises suitable information previously provided so that the existing operating system is made suitable for a particular use. The suitable information comprises office automation data, customized parameters and network definition data required to connect the existing operation system to a network.
摘要:
A sealing layer covers more surely both of a display region and a peripheral region on a substrate. A dummy structure (36) is formed in the peripheral region (15) of the substrate. The dummy structure (36) contains, for instance, at least one of the materials constituting an organic EL display structure (18). The dummy structure (36) is located in the peripheral region so that the volume per unit area of the sealing layer (40) in the peripheral region (15) is substantially the same as that in the display region (13).
摘要:
A liquid crystal orientation layer contains at least one polymer selected from polyamic acids and polyimides and at least one epoxy compound having a chemical structure represented by the following formula (1) or (2), the X moieties in the formulae containing an alicyclic epoxy group or a glycidyl group represented by the following formula (a) or (b): with the substituents as defined herein the specification.
摘要:
It is an object of the present invention to provide an image transform apparatus and an image transform program which can reduce a computation load for transforming a luminance image to a brightness image. The present invention attains the object by performing wavelet resolution of the luminance image first to generate J pieces (J is an integer equal to two or more) of sub band images (S2), transforming a luminance value of each pixel of the sub band images to a brightness impression value based on a predetermined relation between luminance and brightness impression (S4), and then performing wavelet synthesis of K pieces (K is an integer equal to two or more; K≦J) of sub band images having been subjected to the transformation of the luminance values to the brightness impression values, to generate a brightness image (S5).
摘要:
The present invention provides a low electric conductivity, high heat radiation polymeric composition which includes a polymeric material and a carbon-based filler compounded with the polymeric material, wherein the carbon-based filler has an electron withdrawing agent grafted onto a surface of the carbon-based filler.
摘要:
A simulator includes a timing simulation section executing timing simulation for a logic circuit of an electronic component, a time management section extracting logical operation time at an output terminal of the electronic component from a result of the simulation, a transmission line simulation section executing simulation of a transmission line connected to the output terminal from the logical operation time extracted by the time management section, and a simulation result processing section combining the result of the simulation by the timing simulation section and a result of the transmission line simulation by the transmission line simulation section.